Other questions in this quiz

2. What makes a good gas exchange surface?

  • Large surface area
  • Small concentration gradient
  • Small surface area
  • Thick walls

3. What factors affect transport across a membrane

  • Type of organism
  • Size of organism
  • Temperature
  • Environment

4. What are the holes called in insect gas exchange?

  • air tubes
  • Spiracles
  • Alveolus
  • chitin

5. What is the gas exchange surface in mammals?

  • Alveolus
  • flight muscles
  • moist skin
  • trachea


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